Madt transistor
[电] 一种微合金扩散基座晶体管
🧩 词语组成解析
🗣️ 情景例句
He devoted his life to promoting world peace.
他一生致力于促进世界和平。
I cannot believe that.
我还是不敢相信。
I haven't met him yet.
我还没见过他。